CVE-2011-2103: Buffer Overflow
Published Jun 16, 2011
·Updated
Adobe Reader and Acrobat 8.x before 8.3 on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
Affected Software
33 affected components
Adobe Acrobat Reader=8.0
Adobe Acrobat Reader=8.1
Adobe Acrobat Reader=8.1.1
Adobe Acrobat Reader=8.1.2
Adobe Acrobat Reader=8.1.3
Adobe Acrobat Reader=8.1.4
Adobe Acrobat Reader=8.1.5
Adobe Acrobat Reader=8.1.6
Adobe Acrobat Reader=8.1.7
Adobe Acrobat Reader=8.2
Adobe Acrobat Reader=8.2.1
Adobe Acrobat Reader=8.2.2
Adobe Acrobat Reader=8.2.3
Adobe Acrobat Reader=8.2.4
Adobe Acrobat Reader=8.2.6
Apple iOS and macOS
Microsoft Windows
Adobe Acrobat=8.0
Adobe Acrobat=8.1
Adobe Acrobat=8.1.1
Adobe Acrobat=8.1.2
Adobe Acrobat=8.1.3
Adobe Acrobat=8.1.4
Adobe Acrobat=8.1.5
Adobe Acrobat=8.1.6
Adobe Acrobat=8.1.7
Adobe Acrobat=8.2
Adobe Acrobat=8.2.1
Adobe Acrobat=8.2.2
Adobe Acrobat=8.2.3
Adobe Acrobat=8.2.4
Adobe Acrobat=8.2.5
Adobe Acrobat=8.2.6
Remediation
Event History
Jun 16, 2011
CVE Published
via MITRE·11:00 PM
Data Sourced
via MITRE·11:00 PM
Description
Data Sourced
11:55 PM
DescriptionWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2011-2103?
CVE-2011-2103 has a high severity rating due to potential arbitrary code execution and memory corruption.
2
How do I fix CVE-2011-2103?
To fix CVE-2011-2103, update Adobe Reader and Acrobat to version 8.3 or later.
3
What systems are affected by CVE-2011-2103?
CVE-2011-2103 affects Adobe Reader and Acrobat versions 8.x before 8.3 on Windows and Mac OS X.
4
What kind of attacks can exploit CVE-2011-2103?
CVE-2011-2103 can be exploited to execute arbitrary code or cause a denial of service.
5
Is there a workaround for CVE-2011-2103?
Using alternative PDF viewers or disabling JavaScript in Adobe Reader may reduce risk from CVE-2011-2103.